baber/WOPTO huggingface dataset:
Patent IT-BO20000420-D0 (IT)
Inventor: DRAGHETTI FIORENZO
IPC: B65B19/22
Filed: 2000-07-11
Abstract: In a method for packing groups ( 3 ) of cigarettes ( 4 ) in soft packets ( 1 ) comprising a single wrap ( 2 ) consisting of a single blank ( 18 ) comprising a first length ( 20 ) of wrapping material printed with a first graphical design (D) and a second length ( 21 ) of the same wrapping material printed to look like a metal foil or of another material, juxtaposed and sealed along corresponding join portions ( 22, 23 ), the first and second lengths ( 20, 21 ) are made by feeding two webs ( 25 ) and ( 36 ) of the aforementioned wrapping materials presenting, respectively, a longitudinal portion ( 28 ) printed to look like a metal foil, and then overlapping and sealing the two portions ( 27, 28 ) along the join portions ( 22, 23 ) so as to make a single sealed web ( 37 ) which is then cut transversely into separate blanks ( 18 ), each of which is folded and wrapped around a group ( 3 ) of cigarettes ( 4 ) in such a way as to place the join and seal portions ( 22, 23 ) along a defined perimetric portion ( 24 ) of the packet ( 1 ) adjacent to its top face ( 17 ).
Patent DE-3061692-D1 (DE)
Title: Centric-chucking device for workpieces
Inventor: BENZ GOTTLIEB
IPC: B25B1/20
Filed: 1980-10-04
Granted: 1983-02-24
Abstract: A clamping apparatus includes jaws carried by a frame and movable toward each other to center and engage a workpiece by a lever and linkage arrangement which operates quickly. The workpiece is then firmly clamped by a rope which extends from the frame around the workpiece at least 360 DEG  and through a gripping device. The gripping device is urged toward the gripping position by a spring.
Patent DE-3163031-D1 (DE)
Title: Roll holder, in particular for rolls of toilet-paper
Inventor: WILLA SIEGFRIED
IPC: A47K10/38
Filed: 1981-02-06
Granted: 1984-05-17
Abstract: A roll of material, e.g., toilet tissue, rests ready for use upon the middle portion of a swivel support. The roll can be manually placed in optimum position through lateral apertures. When the roll is empty, a front flap of the swivel support, extending out beyond the front wall of the container, is pressed down, so that the swivel support swings upward and thereby ejects the empty roll through an opening in the container. As the front flap is pressed farther down, a locking lever, which previously prevented a spare roll from dropping, is pushed into a vertical position by a rear flap of the swivel support. When the front flap is released, the replacement roll slides onto the swivel support and presses the lower arm of the locking lever against the front wall of the container so that the upper arm of the lever regains its normal oblique position and prevents the next spare roll from dropping. Half-used rolls cannot be removed from the container, nor can a replacement roll drop into place until the empty roll has been ejected, thus ensuring trouble-free unrolling of the material.
Patent DE-3170482-D1 (DE)
Title: Method of activating surfaces for electroless plating
Inventor: GIESECKE HENNING DR
IPC: C23C18/18
Filed: 1981-06-22
Granted: 1985-06-20
Abstract: 1. Process for activating metallic and non-metallic surfaces for the purpose of currentless metal deposition, characterized in that a) the surface to be metallized is wetted with an organometallic compound from the series comprising butadiene palladium dichloride, diacetonitrile palladium dichloride, diacetonitrile platinum dichloride and dibenzonitrile palladium dichloride, which compound is stable towards air and moisture and is dispersed in an organic solvent, b) the organic solvent is removed and c) the organometallic compound adhering to the surface to be metallized is reduced.
Patent DE-3176474-D1 (DE)
Title: Combination weighing method and apparatus
Inventor: FUKUDA MASAO SHIGA KOJO K K
IPC: G01G19/42
Filed: 1981-11-04
Granted: 1987-11-05
Abstract: PCT No. PCT/JP81/00319 Sec. 371 Date Jun. 25, 1982 Sec. 102(e) Date Jun. 25, 1982 PCT Filed Nov. 4, 1981 PCT Pub. No. WO82/01769 PCT Pub. Date May 27, 1982.A combinatorial weighing method and apparatus which operates by weighing plural groups of articles of various weighs by a plurality of weighing machines, finding the sums of all conceivable combinations of these weight values or of given combinations thereof, selecting the combination whose sum is equal to closest to a set value, and discharging the articles from those weighing machines corresponding to the selected combination to obtain articles of a desired weight or number. Between the discharge of the articles from the weighing machines and the following supply of fresh articles to the same weighing machines, an operation of determining the best combination by performing the same combinatorial computations with respect to the weight values of the remaining weighing machines which have not discharged their articles, is performed two or more times to improve weighing capability.
Patent DE-3260233-D1 (DE)
Title: Process for the chemical treatment and disinfection of waters and aqueous systems
Inventor: HAAS ERICH
IPC: C02F1/72
Filed: 1982-03-09
Granted: 1984-07-19
Abstract: 1. A process for chemical treatment, in particular for sterilisation of water and oxidative degradation of oxidisable impurities contained in water, characterised in that a combination of a) quaternary ammonium compounds, b) water-soluble copper salts and/or silver salts and c) and an oxygen-generating peroxide compound is added to the water.
Patent DE-3261156-D1 (DE)
Title: Thermoplastic paraison and method for blow moulding a hollow article from such a paraison
Inventor: BRANCHADELL JOSE
IPC: B29C49/42
Filed: 1982-02-15
Granted: 1984-12-13
Abstract: The preform (1) for the production of hollow articles by blow-moulding possesses a profiled false neck (4) provided with a circular toothed collar (6), and during the thermal conditioning of the preform for the purpose of final blowing, the preform, held loosely by idling holding rollers (8)(9) at the level of the profiling of its false neck (4), is caused to rotate about its longitudinal axis by a toothed drive member (13) which cooperates with the circular toothed collar (6).
Patent DE-3266264-D1 (DE)
Title: Rotary web printing machines
Inventor: BAVOUX GUY
IPC: B41F31/00
Filed: 1982-02-23
Granted: 1985-10-24
Abstract: The invention concerns a rotating printing device and process for transferring a product from an engraved printing cylinder to a continuously moving web. A press or presser roller is adapted to provide a contact zone with the web and to apply the contact zone against the printing cylinder during the transfer of the product to the web. The device includes an enclosure adapted to enclose both the contact zone and a container for containing the product. Gas flow means are included for providing a flow of temperature controlled gas so as the temperature of the contact zone and the temperature in the product container at substantially equal. The process includes the step of flowing a gas in the enclosure to substantially equalize temperature of the contact zone and in the product container.
Patent DE-3270983-D1 (DE)
Title: Process for preparing a mixture of bee pollen having an improved resorption capacity, and a hyposensibilizing mixture of bee pollen
Inventor: RONNEBURG WILHELM E
IPC: A61K39/36
Filed: 1982-07-08
Granted: 1986-06-12
Abstract: 1. A process for preparing a mixture of bee pollen having an improved resorption capacity, said mixture of bee pollen serving as a medicament and restorative substance, characterized in that a) the mixture of bee pollen is kept for 3 days up to 3 weeks at about 37 degrees C in aqueous suspension, however at least in the presence of about 20 to 25% water, b) the treatment under a) is terminated by adjusting the pH to the range from 4.0 to 4.4, c) the pollen is essentially separated from the aqueous medium optionally by sedimentation or precipitation and subsequent decanting of the supernatant, thereby obtaining a slightly brittle paste with a content of residual humidity from 10 to 20%, preferably 12 to 15%, d) the supernatant is optionally concentrated under vacuum and the residue is added to the paste obtained under c).
Patent DE-3363666-D1 (DE)
Inventor: KAISER WERNER
IPC: B65D5/46
Filed: 1983-02-24
Granted: 1986-07-03
Abstract: A so-called "multi-kilo" pack manufactured from card or board and primarily intended for carrying detergent powder. The pack is provided with a set of closing flaps (10), (11), (16), (17) which permit powder-proof closure and re-closure, at the same time affording ready opening and use of a carrying handle (24).
Patent DE-3376100-D1 (DE)
Title: Process for the production of arm barrels
Inventor: GSTETTNER MANFRED
IPC: B22F7/06
Filed: 1983-12-22
Granted: 1988-05-05
Abstract: The weapon barrel comprises a liner and at least one jacket tube. The liner is made of a highly wear-resistant material, like a cobalt or nickel base alloy, and the jacket tube is made of a tough alloy, like steel. In the manufacturing process the liner material is packed into the jacket tube in the form of a powdery material which may be pre-pressed or pre-sintered. The packing is arranged such as to leave a central free space in the jacket tube, and the jacket tube may be surrounded by an encapsulating tube. The jacket tube or the encapsulating tube is closed either before or after evacuation, and the closed tube arrangement is subjected to a combined heat and pressure treatment at temperatures of at least 900 DEG  C., but below the melting point of the relevant materials and at pressures of at least 900 bar. The compound body thus obtained is formed with a full-area metallic bond between the liner and the jacket tube. After eventual heat treatment the compound body is further machined and a rifling is worked thereinto as, for example, by forging.
Patent DE-3377674-D1 (DE)
Title: Transfer imaging systems
Inventor: SHADBOLT PHILIP C O LETRASET L
IPC: G03G7/00
Filed: 1983-05-18
Granted: 1988-09-15
Abstract: Imageable products are described which can be made into dry transfer materials and other sorts of transfer material by imaging them in an electrophotographic copier. They consist basically of a substrate having releaseably adhered thereto first a layer of adhesive and over that a toner accepting non-adhesive layer. The non-adhesive layer is insufficiently strong to be stripped from the base using its own film strength but it can be removed from the base by an areal adhesion process. For example it may be heat sealed to a sign sheet and the base then stripped away.
Patent DE-3462787-D1 (DE)
Title: Preparation of ortho-aminobenzotrifluoride
Inventor: CHUPP JOHN PAUL
IPC: C07C205/12
Filed: 1984-09-04
Granted: 1987-04-30
Abstract: This invention relates to a process for the preparation of ortho-aminobenzotrifluoride (OABT) from benzotrifluoride (BTF). The process provides an overall route employing non- isolation of intermediates which can be run smoothly and which results in the preparation of OABT in high yields with less contamination. This process includes a catalytic halogenation step in which BTF is converted to meta-halo BTF and other mono and di-halo isomers of BTF followed by nitration in the same reaction vessel under conditions which do not favor nitration of the di-halo isomers of BTF to produce a mixture which predominates in 5-halo-2-nitro BTF. In the final step the 5-halo-2-nitro BTF present is reduced and hy- drodehalogenated with H, in the presence of a catalyst to form OABT. Recyclable BTF is also obtained from the final reaction.
Patent DE-3466264-D1 (DE)
Title: Foundation for cellarless houses
Inventor: ERICSSON ROGER
IPC: F24F7/10
Filed: 1984-06-26
Granted: 1987-10-22
Abstract: A foundation for cellarless houses comprises a foundation wall (6) whose underside is disposed on a level below the ground surface (4) surrounding the house (1) and serves to support the house and, together with a bearing floor structure (5), also to define a bottom space (12) in the area above the ground on which the house is erected. The floor structure (5) has a lower portion which is air permeable in order, via the floor structure, to permit supplying air of substantially room temperature to said bottom space (12) from which the air is thereafter evacuated. According to the invention, said lower portion exclusively consists of a thin air-permeable web (11), and a heat insulating layer (21) for the foundation is placed directly on the ground (20) underneath the floor structure.
Patent DE-3466787-D1 (DE)
Title: Multi-layer screen cloth, in particular for the wet end of a paper-making machine
Inventor: ODENTHAL HEINZ DR
IPC: D21F1/00
Filed: 1984-07-13
Granted: 1987-11-19
Abstract: 1. A multi-layer dewatering screen in particular for the sheet-forming part of a paper making machine, comprising at least two fabric layers, an upper fabric layer made of longitudinal and cross thread whereby the topside of the upper layer represents the top side of the screen and a lower fabric layer made of longitudinal and cross threads, whereby the lower side of the lower layer represents the machine side of the screen, whereby the fabric layers are tied together at different tie points by means of threads being part of at least one of the fabric layers, characterized in that a part of the longitudinal threads and/or cross threads in the lower fabric layer, at least in the lower layer (20), is in the form of bundles (23), whereby each bundle (23) is composed of several - preferably of three or more - component filaments (3) being non-twisted together, whereby the thickness of each bundle (23) corresponds substantially to the thickness of the other longitudinal threads (21) resp. cross threads (22) of that lower fabric layer ; the tie points (A) between the layers are formed, respectively, by passing a component filament (3) of a bundle (23) over at least one crossing thread in an upper layer ; the thickness of the component filaments (3) forming tie points in the upper layer (10) corresponds to that of the longitudinal threads (11) of the upper layer (10) if said component filaments (3) are tied up as longitudinal threads or corresponds to that of the cross threads (12) of the upper layer (10) if said component filaments (3) are tied up as cross threads.
Patent DE-3476731-D1 (DE)
Title: Deep-frying pan
Inventor: WENGER FREDY
IPC: A47J27/62
Filed: 1984-11-13
Granted: 1989-03-23
Abstract: 1. Deep fryer comprising an oil vessel, a heating body controlled by a thermostat (5), an immersible basket, means (3) for driving the basket up and down, means controlled by a timer (2) comprising a two-position "down" and "up" switch (a), and means for restricting the drop in temperature of the oil due to the response time of the thermostat when immersing the basket, characterized by the fact that the means for restricting the drop in temperature consist, on the one hand, of a second timer switch (b) in series with the heating body (6) and in parallel with a first switch (c) controlled by the thermostat such that it switches on the circuit of the heating body when the first switch (a) is in its "down" position and, on the other hand, of a second switch (d) in serie with the second time switch (b) and with the heating body and controlled by a thermostat regulated such that this second switch (d) is switched off at a temperature above the working temperature of the first switch (c).
Patent DE-3480296-D1 (DE)
Title: Absorption type heat transfer system functioning as a temperature pressure potential amplifier
Inventor: SCHLICHTIG RALPH
IPC: F01K25/06
Filed: 1984-08-10
Granted: 1989-11-30
Abstract: An absorption type heat transfer and thermally powered temperature pressure potential amplifier system for storing energy by distilling and separating solute from a solution of the solute and a solvent at a low temperature, then amplifying and recovering the temperature and/or vapor pressure potential difference between the solute and the solution at a higher temperature in the form of heat transfer or its mechanical power equivalent. One working fluid is a solute having a low boiling point, the other a solution of the solute in a solvent having a high boiling point such that mutual solubility is poor at low temperatures as indicated by a small vapor pressure difference between solute and solution, and in which the vapor pressure difference between solute and solution greatly increases at higher temperatures. This permits the vapor pressure potential difference to be released in the form of mechanical work when vapor from separated solute is reabsorbed into solution in an absorber at the higher temperature. Similarly, an amplified temperature difference exists between liquid solute and absorbent solution in a high temperature absorber when solute vapor passes freely into solution within the absorber. The working fluids are circulated in a closed cycle with an intermediate counter-flow heat exchange means for exchanging heat between separated solute and solution moving from the colder distilling means, and recombined warm solution returning to the colder distilling and separating means from the higher temperature absorber. This system utilizes low grade heat from natural sources.
Patent DE-3483784-D1 (DE)
Inventor: FIECHTL JUERGEN-DIETRICH FRIED
IPC: C07K16/00
Filed: 1984-07-07
Granted: 1991-01-31
Abstract: Gamma-globulin (I) prod. for intravenous admin. contains 2-10% native (I), opt. with buffer and opt. with sugar and water for injection. The prod. is at pH 7 +- 0.05; it has an osmolarity of 300-330 mosmol/l, anticompliment activity of 10 units/ml or less, based on a protein concn. of 5% and purity of HPLC of at least 99%. Specifically, impure (I) is pptd. from blood or blood prods. and then dissolved in a soln., e.g. in water or buffer at ionic concn. 0.001-0.015 mole/l, and salts present in the impure (I) may provide the appropriate concn. The (I) is dissolved at 1-7 wt.%. A hydrocolloid may also be included, e.g. hydroxyethyl starch. Undissolved material is removed, then polyethylene glycol is added, e.g. of molecular wt. 4000 to 4-5%. Then the ppte. is sepd. and the polyethylene glycol concn. is increased, e.g. to 9.5-11%, to ppte. the (I). It is sepd. and used for intravenous admin.
Patent DE-3485984-D1 (DE)
Inventor: CALLAHAN RICHARD A
IPC: A61K9/52
Filed: 1984-05-08
Granted: 1992-12-24
Abstract: Vesicle compositions provide controlled sustained release of an encapsulated therapeutic agent after parenteral administration, depending upon the difference in osmolarity between the suspending solution and the solution within the vesicles. By adjusting the concentration of the suspending solution, the rate of release of the therapeutic agent after parenteral administration can be varied. The compositions can be effectively administered by intramuscular, subcutaneous injection or other means.
Patent DE-3567159-D1 (DE)
Title: Process and apparatus for the production of air enriched with oxygen by adsorption
Inventor: DOGNIN PAUL
IPC: B01D53/04
Filed: 1985-08-20
Granted: 1989-02-09
Abstract: 1. Process for the production of superoxygenated air by adsorption, of the type in which air is admitted to one of a pair of molecular sieve adsorption columns (1) and (2), successively and in a cyclic manner in a production stage under rising pressure (B), in a mutual equilibration stage (E - C), with contination of air intake towards the adsorber in the corse of being depressurised, then in the course of regeneration by final depressurisation, characterised by the combination of the following measures : a) until the end of the mutual equilibration stage, the adsorber under depressurisation (E) continues to provide a flow of production gas ; b) throughout the final depressurisation stage (F) after the equilibration, a flow drawn from the production gas flushes the adsorber in the course of depressurisation, in the direction of depressurisation.
Patent DE-3570429-D1 (DE)
Title: Glass compositions for bonding to alloys
Inventor: GREENSPAN DAVID CHARLES
IPC: C23D5/00
Filed: 1985-02-28
Granted: 1989-06-29
Abstract: Glass compositions comprising, in percentage by weight based on the total weight of the composition, the following ingredients: SiO2 - about 43-48; Na2O - about 18-21; CaO - about 19-22; B2O3 - about 4-15 and P2O5 - about 4-10, said ingredients totalling 100%, are highly suitable for application to cobalt-chromium-molybdenum surgical implant alloys by conventional coating techniques.
Patent DE-3574854-D1 (DE)
Inventor: DE CORTANZE ANDRE
IPC: B62K21/00
Filed: 1985-05-28
Granted: 1990-01-25
Abstract: A manual actuating device for a motorcycle steering that allows the motorcyclist to push and pull right and left handles to affect turning of the motorcycle. Each handle is connected through a three bar set to a rotatable connecting bar which is integral with a return lever which is pivotally attached to a steering rod.
Patent DE-3586758-D1 (DE)
Inventor: BELLOC JACQUES
IPC: H04L69/40
Filed: 1985-04-30
Granted: 1992-11-19
Abstract: Data terminal equipment (10) sends commands identified by specific headers to the modems over a channel, and analyses the return messages. A command to a distant modem (34) is intercepted by the local modem (30) and its format is changed into a supervisory message with a different header, for transmission at the rate of 1 bit per baud. For a distant multichannel modem (48) the command is sent either by way of a supervisory message or in data mode. Second level modems (54,58) also may be monitored by addressed data-mode comands. commands.
Patent DE-3675275-D1 (DE)
Inventor: DRAKE CHARLES ALFRED
IPC: B01J27/232
Filed: 1986-06-19
Granted: 1990-12-06
Abstract: Catalyst supports, catalysts, method for the preparation thereof, and dimerization processes therewith are provided. Catalyst supports consist essentially of potassium carbonate with a crush strength of at least 5 pounds and at least one carbonaceous compound. Catalysts consist essentially of at least one elemental alkali metal deposited on the novel catalyst supports. Optionally, the catalysts further consist essentially of at least one promoter selected from the group consisting of elemental copper, elemental cobalt, and finely divided stainless steel.
Patent DE-3677156-D1 (DE)
Title: Transportabler kuehlcontainer.
Inventor: WASSIBAUER RUEDIGER
IPC: B65D88/74
Filed: 1986-11-14
Granted: 1991-02-28
Abstract: The invention relates to a transportable refrigerating container in which the atmosphere is passed over a circulating device containing separating means for water and gases, in particular molecular sieves, and refrigerating and humidifying means. For adjusting the temperature to stored goods by means of a control unit, the invention provides for a blower (26) in the interior of the refrigerating container (1) to blow the atmosphere discharged from the circulating plant (4, 5, 6, 10) via the refrigerating means (11) and the humidifying means (12) in the direction of the goods stored, for the control unit (13) to be connected to all the measuring sensors (14, 15, 16, 17, 18, 19, 20) covering the individual operating parameters and to be provided with a memory unit for the set values of the operating parameters and an input unit responding to insertable data carriers for data to be externally entered and for the control unit (13) to be connected to all the switching and control means of the refrigerating container (1) and to switch the circulating plant (4, 5, 6, 10) on for determined periods on detecting deviations of operating parameters from set values.
Patent DE-3683911-D1 (DE)
Inventor: BERGHAEUSER ULRICH
IPC: B23D49/00
Filed: 1986-11-11
Granted: 1992-03-26
Abstract: The two blades (42,43) of the power driven saw are mounted side by side and are driven with a linear oscillating motion in opposite directions to each other. The blades slide between two parallel guide plates (53,54) which have their upper edges (53',54'). They are joined together, with a space (60) between the upper edges of the blades and the lower edge of the joint. The torsional forces, imposed on the blades by the resistance of the workpiece, are resisted by shoulders (51,52) formed on the lower edges of the guide plates.